Discuss golang performance issues

Many people choose to use golang because of its efficient development and security. However, some people report that golang's performance is not as good as other languages, and golang performance tests are not top-notch. Today we will discuss golang performance issues and see if this problem really exists.

First of all, let’s take a look at what kind of language golang is.

Golang is a programming language developed by Google and released in 2009. As a compiled language, Golang has syntax and expression capabilities similar to C, and also inherits some excellent features of modern programming languages, such as garbage collection mechanisms and concurrency processing.

At the same time, Golang has built-in powerful tool libraries. These libraries encapsulate a wide range of functions and implement them efficiently, allowing developers to develop in many fields, such as Web applications, system tools, network applications, etc.

Taken together, golang has the advantages of efficiency, security, and ease of use, which is why many people choose to use golang. However, despite these advantages, some people still think that golang's performance is insufficient.

In response to this problem, let’s analyze the performance issues in golang.

The Golang programming language is not designed for high performance, nor is it a programming language focused on high performance. On the contrary, Golang focuses more on development efficiency and ease of use, so it cannot have perfect performance like C and Rust.

So, how bad is golang’s performance?

In fact, many people in the community have already tested and analyzed Golang’s performance issues.

A golang engine developer did a test in 2016 to compare golang with other programming languages. The results show that golang performs well in most test scenarios, but in some extreme cases, golang's performance is indeed inferior to other programming languages.

In a more recent study, golang also performed well in the microservice performance test, and in the status code test, golang's 1000TPS throughput was very close to C#, but faster than other languages. Be lower.

Overall, the performance of golang is not very bad, but it is not the best either. The focus of Golang still lies in its efficient development method and maintainability. Therefore, for scenarios that require high performance, other programming languages ​​can be chosen to implement it.

Finally, although the performance of golang is not as outstanding as other programming languages, we must know that different programming languages ​​have different application scenarios in different fields, and the goal of golang is efficient development and maintainability . If you need high performance, you can consider choosing other programming languages. For scenarios that require fast and efficient development, golang is still a good choice.

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